linux-kernel - [PATCH v2 1/4] virtio: rng: remove unused struct element

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Message-Id: <4895429ba7a3cca4622f2fcf28fbbd40d1aca401.1405942162.git.amit.shah@redhat.com>
Date:	Mon, 21 Jul 2014 17:15:49 +0530
From:	Amit Shah <amit.shah@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	Virtualization List <virtualization@...ts.linux-foundation.org>,
	Rusty Russell <rusty@...tcorp.com.au>,
	herbert@...dor.apana.org.au, keescook@...omium.org,
	jason@...edaemon.net, Amos Kong <akong@...hat.com>,
	Amit Shah <amit.shah@...hat.com>
Subject: [PATCH v2 1/4] virtio: rng: remove unused struct element

vdev is unused in struct virtrng_info, remove it.

CC: Amos Kong <akong@...hat.com>
Signed-off-by: Amit Shah <amit.shah@...hat.com>
---
 drivers/char/hw_random/virtio-rng.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c
index e9b15bc..d8ffebd 100644
--- a/drivers/char/hw_random/virtio-rng.c
+++ b/drivers/char/hw_random/virtio-rng.c
@@ -28,7 +28,6 @@
 static DEFINE_IDA(rng_index_ida);
 
 struct virtrng_info {
-	struct virtio_device *vdev;
 	struct hwrng hwrng;
 	struct virtqueue *vq;
 	unsigned int data_avail;
-- 
1.9.3

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